Method of Transmitting Digital Information from a Smart Phone to a Control Device

Patent metadata

Field	Value
Publication number	US-2024431009-A1
Application number	US-202418827983-A
Country	US
Kind code	A1
Filing date	Sep 9, 2024
Priority date	Jun 30, 2011
Publication date	Dec 26, 2024
Grant date	—

Abstract

A load control device for controlling the power delivered from an AC power source to an electrical load is able to receive radio-frequency (RF) signals from a Wi-Fi-enabled device, such as a smart phone, via a wireless local area network. The load control device comprises a controllably conductive device adapted to be coupled in series between the source and the load, a controller for rendering the controllably conductive device conductive and non-conductive, and a Wi-Fi module operable to receive the RF signals directly from the wireless network. The controller controls the controllably conductive device to adjust the power delivered to the load in response to the wireless signals received from the wireless network. The load control device may further comprise an optical module operable to receive an optical signal, such that the controller may obtain an IP address from the received optical signal and control the power delivered to the load in response to a wireless signal received from the wireless network that includes the IP address.

First claim

What is claimed is:

1 . A wallbox mountable control device, comprising:
an airgap switch a controllably conductive device first communication interface circuitry couplable to a first wireless network and configured to communicate using a first communication protocol; control circuitry coupled to the first communication interface circuitry, the control circuitry to:
establish a wireless point-to-point communication with a portable network device;
receive, from the portable network device via point-to-point communication, one or more network access credentials to access a first wireless network;
establish a network connection with a network router via the first wireless network using the received one or more network access credentials;
receive, from the portable network device via point-to-point communication, one or more configuration parameters; and
terminate the point-to-point communication.

2 . The wallbox mountable control device of claim 1 , wherein the control circuitry to further:
provide a visible indicator responsive to establishing the network connection with the network router using the received network credentials.

3 . The wallbox mountable control device of claim 1 , wherein to establish the point-to-point communication with the portable network device, the control circuitry to further:
create a WiFi® wireless access point; and establish the wireless point-to-point communication with a portable network device via the WiFi® wireless access point.

4 . The wallbox mountable control device of claim 1 , wherein to establish the point-to-point communication with the portable network device, the control circuitry to further:
establish the wireless point-to-point communication with a portable network device via a Bluetooth® connection with the portable network device.

5 . The wallbox mountable control device of claim 1 , wherein to establish the point-to-point communication with the portable network device, the control circuitry to further:
establish the wireless point-to-point communication with a portable network device via an IEEE 802.15 compliant Near Field Communication (NFC) connection with the portable network device.

6 . The wallbox mountable control device of claim 1 , wherein to receive, the one or more configuration parameters, the control circuitry to further:
receive, from the portable network device via point-to-point communication, a unique identifier to associate with the wallbox mountable control device.

7 . The wallbox mountable control device of claim 6 , wherein to receive, the one or more configuration parameters, the control circuitry to further:
receive, from the portable network device via point-to-point communication, data representative of one or more motion sensor operating parameters.

8 . The wallbox mountable control device of claim 7 , wherein to receive, the one or more configuration parameters, the control circuitry to further:
receive, from the portable network device via point-to-point communication, data representative of one or more electrical dimmer operating parameters.

9 . A wallbox mountable control device configuration method, comprising:
establishing, by control circuitry disposed in the wallbox mountable control device, a wireless point-to-point communication with a portable network device; receiving, by the control circuitry, from the portable network device via the point-to-point communication, one or more network access credentials to access a first wireless network; establishing, by control circuitry, a network connection with a network router via the first wireless network using the received one or more network access credentials; receiving, by the control circuitry from the portable network device via the point-to-point communication, one or more control device configuration parameters; and terminating, by the control circuitry, the point-to-point communication with the portable network device.

10 . The method of claim 9 , further comprising:
causing a change in an operating parameter of a visible indicator responsive to establishing the network connection with the network router using the received network credentials.

11 . The method of claim 9 , wherein establishing the point-to-point communication with the portable network device further comprises:
creating, by the control circuitry, a WiFi® wireless access point; and establishing, by the control circuitry, the point-to-point communication with a portable network device using the WiFi® wireless access point.

12 . The method of claim 9 , wherein establishing the point-to-point communication with the portable network device further comprises:
establishing, by the control circuitry, the wireless point-to-point communication with a portable network device via a Bluetooth® connection with the portable network device.

13 . The method of claim 9 , wherein establishing the point-to-point communication with the portable network device further comprises:
establishing, by the control circuitry, the wireless point-to-point communication with a portable network device via an IEEE 802.15 compliant Near Field Communication (NFC) connection with the portable network device.

14 . The method of claim 9 , wherein receiving the one or more configuration parameters further comprises:
receiving, by the control circuitry from the portable network device via the point-to-point communication, a unique identifier to associate with the wallbox mountable control device.

15 . The method of claim 14 , wherein receiving the one or more configuration parameters further comprises:
receiving, by the control circuitry from the portable network device via the point-to-point communication, data representative of one or more motion sensor operating parameters.

16 . The method of claim 15 , wherein receiving the one or more configuration parameters further comprises:
receiving, by the control circuitry from the portable network device via point-to-point communication, data representative of one or more electrical dimmer operating parameters.

17 . A non-transitory, machine-readable, storage device that includes instructions that, when executed by control circuitry disposed in a wallbox mountable control device, cause the control circuitry to:
establish a wireless point-to-point communication with a portable network device; receive from the portable network device via the point-to-point communication, one or more network access credentials to access a first wireless network; establish a network connection with a network router via the first wireless network using the received one or more network access credentials; receive, from the portable network device via the point-to-point communication, one or more control device configuration parameters; and terminate the point-to-point communication with the portable network device.

18 . The non-transitory, machine-readable, storage device of claim 17 , wherein the instructions, when executed by the control circuitry, further cause the control circuitry to:
cause a change in an operating parameter of a visible indicator responsive to establishing the network connection with the network router using the received network credentials.

19 . The non-transitory, machine-readable, storage device of claim 17 , wherein the instructions that cause the control circuitry to establish the point-to-point communication with the portable network device further cause the control circuitry to:
create a WiFi® wireless access point; and establish th

Assignees

• Lutron Tech Co Llc

Inventors

• Economy Theodore F

Classifications

• H04B10/40 Primary

  Transceivers · CPC title

• H05B47/1965

  using handheld communication devices · CPC title

• H05B47/19 Primary

  via wireless transmission · CPC title

• H04W84/12

  WLAN [Wireless Local Area Networks] · CPC title

• H04B10/808

  Electrical power feeding of an optical transmission system · CPC title